A Division of Bay Verte Machinery

Milwaukee Tool

M18™ FUEL™ 1-3/4 in. SDS Max Rotary Hammer with One Key™ One HD12.0 Battery Kit

SKU: MIL2718-21HD
MFG SKU: 2718-21HD


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The Milwaukee® M18 FUEL™ 1-3/4 in. SDS max rotary hammer w/ ONE-KEY™ has the power of a 15 A corded rotary hammer with a 1-3/4 in. capacity, 8.1 ft-lbs of impact energy, 380 RPM, and 2,900 BPM. The cordless rotary hammer is designed for the professional user, allowing ultimate power, control, safety, and productivity. The POWERSTATE™ brushless motor delivers 8.1 ft-lbs of impact energy. REDLINK Plus™ intelligence tool technology ensures maximum performance and protects it from overload, overheating, and over discharge. The M18 REDLITHIUM™ HIGH OUTPUT™ HD12.0 battery delivers unmatched run-time. It allows the SDS-Max hammer drill to chip 1/2 ton of material per charge, working harder for longer. The full feature hammer delivers maximum control and enhanced safety with the AUTOSTOP™ E-Clutch. This prevents over-rotation in case the tool gets bound up while being used in drilling rebar or hard aggregate applications. Competitive tools can rotate up to 360 degrees while the Milwaukee rotary hammer will stop rotating at 45 degrees. This ensures users work safer and have more control while on the job. The cordless rotary hammer is compatible with ONE-KEY™, wirelessly connecting to smart phones to track and manage the tool performance and location. ONE-KEY™ integrated tool tracking gives full visibility over how and where tools are being used across a network of jobs and users.

  • Milwaukee® POWERSTATE™ brushless motor provides more power, more run-time, and longer life
  • REDLINK Plus™ electronic intelligence enables advanced communication between your batteries and tools, allowing for unmatched levels of performance, protection, and productivity
  • REDLITHIUM™ HIGH OUTPUT™ HD12.0 battery pack: provides 50% more power and runs 50% cooler versus standard REDLITHIUM™ HD packs; superior pack construction provides the industry's best protection against jobsite conditions
  • Generates 15 A corded power
  • Max control, enhanced safety
  • Chips 1/2 ton of material per charge
  • ONE-KEY™ enabled
  • AUTOSTOP™ E-Clutch
  • 8.1 ft-lbs impact energy
  • 380 RPM
  • 2,900 BPM
  • 10 m/S² vibration
  • 2 Modes: rotary hammer & hammer only

Additional information

Weight 38.06 lbs
Dimensions 7.36 × 27.09 × 21.57 in


Warranty Information:

5 Years (Tool), 3 Years (Battery)